package com.aop.mapper;


import com.aop.pojo.Dept;
import org.apache.ibatis.annotations.*;

import java.util.List;

/**
 * @author wzm
 * @create 2023-10-07 16:41
 * project_name:stu_sys
 */
@Mapper
public interface DeptMapper {
    //mapper查询全部
    @Select("select id,name,create_time,update_time from dept ")
    List<Dept> list();

    //根据id删除
    @Delete("delete from dept where id = #{id}")
    void deleteById(Integer id);

    @Insert("insert into dept(name,create_time,update_time) values(#{name},#{createTime},#{updateTime})")
    void add(Dept dept);

    @Select("select id,name,create_time,update_time from dept where id = #{id}")
    Dept getById(Integer id);

    @Update("update dept set name = #{name},update_time = #{updateTime} where id = #{id}")
    void update(Dept dept);
}
